公开(公告)号：DE59808037D1

公开(公告)日：2003-05-28

申请号：DE59808037

申请日：1998-10-14

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  SCHERR GUENTER DR ,  SCHNEIDER ROLF DR ,  MUNDINGER KLAUS DR

IPC: C07C277/02 ,  C07C275/70 ,  C07C277/08 ,  C07C279/04 ,  C07C279/08 ,  C07C279/12 ,  C07C279/14 ,  C07C279/16 ,  C07C303/30 ,  C07C303/40 ,  C07C309/76 ,  C07C311/05 ,  C08G65/333 ,  C08G65/337 ,  C08G65/338 ,  C08G73/02

公开(公告)号：AT238276T

公开(公告)日：2003-05-15

申请号：AT98119421

申请日：1998-10-14

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  SCHERR GUENTER DR ,  SCHNEIDER ROLF DR ,  MUNDINGER KLAUS DR

IPC: C07C277/02 ,  C07C273/18 ,  C07C275/70 ,  C07C277/08 ,  C07C279/04 ,  C07C279/14 ,  C07C303/22 ,  C07C303/30 ,  C07C309/15 ,  C07C309/69 ,  C07C311/47 ,  C08G65/333 ,  C08G73/02

Abstract: Preparation of guanidine derivatives comprises reacting calcium cyanamide with an alcohol to form an isourea derivative and reacting the isourea derivative with an amine. Preparation of guanidine derivatives of formula H2N-C(=NH)-N(R )(R ) (I) comprises (a) reacting calcium cyanamide with an alcohol of formula R OH to form an isourea derivative of formula H2N-C(=NH)-OR (II), and (b) reacting (II) with an amine of formula HN(R )(R ) (III), where R = H, 1-20C alkyl, 2-10C alkenyl or 3-8C cycloalkyl; R = 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, ACOOR , ACONR R , ACN, ASO2R or Ä(CH2)mXÜpÄ(CH2)nYÜqÄ(CH2)oÜrZ; A = 1-20C alkylene; m, n and o = 0-10; p, q and r = 0-50000; X = O or NH; Y = NÄ(CH2)mXÜpÄ(CH2)nYÜqÄ(CH2)oÜrZ; Z = OH or NH2; R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R )4; R , R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl; R = OR or N(R )2; R = H or 1-20C alkyl; R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R )4; R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl; and R = 1-20C alkyl.

公开(公告)号：DK0846753T3

公开(公告)日：2002-11-04

申请号：DK97122735

申请日：1994-06-07

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  KUD ALEXANDER DR ,  BAUR RICHARD DR ,  SCHNEIDER JUERGEN DR ,  POTTHOFF-KARL BIRGIT DR ,  OFTRING ALFRED DR

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：DE19748694A1

公开(公告)日：1999-05-06

申请号：DE19748694

申请日：1997-11-04

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  SCHERR GUENTER DR ,  SCHNEIDER ROLF DR ,  MUNDINGER KLAUS DR

IPC: C07C277/02 ,  C07C273/18 ,  C07C275/70 ,  C07C277/08 ,  C07C279/04 ,  C07C279/14 ,  C07C303/22 ,  C07C303/30 ,  C07C309/15 ,  C07C309/69 ,  C07C311/47 ,  C08G65/333 ,  C08G73/02 ,  C07C279/08 ,  C07C279/12 ,  C07B43/00 ,  C08G65/26

Abstract: Preparation of guanidine derivatives comprises reacting calcium cyanamide with an alcohol to form an isourea derivative and reacting the isourea derivative with an amine. Preparation of guanidine derivatives of formula H2N-C(=NH)-N(R )(R ) (I) comprises (a) reacting calcium cyanamide with an alcohol of formula R OH to form an isourea derivative of formula H2N-C(=NH)-OR (II), and (b) reacting (II) with an amine of formula HN(R )(R ) (III), where R = H, 1-20C alkyl, 2-10C alkenyl or 3-8C cycloalkyl; R = 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, ACOOR , ACONR R , ACN, ASO2R or Ä(CH2)mXÜpÄ(CH2)nYÜqÄ(CH2)oÜrZ; A = 1-20C alkylene; m, n and o = 0-10; p, q and r = 0-50000; X = O or NH; Y = NÄ(CH2)mXÜpÄ(CH2)nYÜqÄ(CH2)oÜrZ; Z = OH or NH2; R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R )4; R , R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl; R = OR or N(R )2; R = H or 1-20C alkyl; R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl, 6-18C aryl, Na, K, Li, Ca, Mg or N(R )4; R = H, 1-20C alkyl, 2-10C alkenyl, 3-8C cycloalkyl or 6-18C aryl; and R = 1-20C alkyl.

公开(公告)号：DE19518986A1

公开(公告)日：1996-12-05

申请号：DE19518986

申请日：1995-05-29

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  OFTRING ALFRED DR ,  BRAUN GEROLD DR ,  WILD JOCHEN DR ,  POTTHOFF-KARL BIRGIT DR ,  SCHUH GEORG

IPC: C07C227/18 ,  C07C227/16 ,  C07C227/26 ,  C07C229/16

公开(公告)号：DE4319935A1

公开(公告)日：1994-12-22

申请号：DE4319935

申请日：1993-06-16

Applicant: BASF AG

Inventor： SCHNEIDER JUERGEN DR ,  GREINDL THOMAS DR ,  POTTHOFF-KARL BIRGIT DR ,  KUD ALEXANDER DR ,  BAUR RICHARD DR ,  OFTRING ALFRED DR

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42 ,  C07C227/14 ,  C07C253/00 ,  A61K7/16

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：DE4313137A1

公开(公告)日：1994-10-27

申请号：DE4313137

申请日：1993-04-22

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  KUD ALEXANDER DR ,  SCHWENDEMANN VOLKER DR ,  KNEIP MICHAEL DR ,  KAPPES ELISABETH DR ,  BAUR RICHARD DR ,  SCHNEIDER JUERGEN DR ,  POTTHOFF-KARL BIRGIT DR ,  OFTRING ALFRED DR

IPC: C11D3/26 ,  C02F5/12 ,  C07C229/16 ,  C07C229/22 ,  C07C237/12 ,  C07C259/06 ,  C07C259/08 ,  C07C259/10 ,  C11D1/10 ,  C11D3/33 ,  C11D3/39 ,  D06L3/02

公开(公告)号：DK0781762T3

公开(公告)日：2004-03-08

申请号：DK97101598

申请日：1994-06-07

Applicant: BASF AG

Inventor： GREINDL THOMAS DR ,  OFTRING ALFRED DR ,  SCHNEIDER JUERGEN DR ,  POTTHOFF-KARL BIRGIT DR ,  KUD ALEXANDER DR ,  BAUR RICHARD DR

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：ES2184955T3

公开(公告)日：2003-04-16

申请号：ES97122735

申请日：1994-06-07

Applicant: BASF AG

Inventor： SCHNEIDER JUERGEN DR ,  POTTHOFF-KARL BIRGIT DR ,  KUD ALEXANDER DR ,  BAUR RICHARD DR ,  OFTRING ALFRED DR ,  GREINDL THOMAS DR

IPC: C07D307/54 ,  A23C7/02 ,  A61K8/44 ,  A61Q11/00 ,  C07B61/00 ,  C07C227/00 ,  C07C227/02 ,  C07C227/18 ,  C07C227/26 ,  C07C229/16 ,  C07C229/26 ,  C07C229/30 ,  C07C229/34 ,  C07C229/36 ,  C07C255/24 ,  C07C255/25 ,  C07D207/337 ,  C07D211/74 ,  C07D213/55 ,  C07D263/32 ,  C07D277/30 ,  C07D307/24 ,  C07D333/24 ,  C11D3/33 ,  C11D11/00 ,  C11D17/06 ,  D06L1/14 ,  D06L3/02 ,  D06L4/12 ,  D06L4/30 ,  D06M11/40 ,  D21C9/10 ,  D21C9/16 ,  G03C5/305 ,  G03C5/38 ,  G03C5/44 ,  G03C7/42

Abstract: Use of glycine-N,N-diacetic acid derivs. of formula (I) is claimed as complex formers for alkaline earth or heavy metals. R = 1-20C alkyl, 2-20C alkenyl or -A.CH(COOM).N(CH2COOM)2; A = 1-12C alkylene or a chemical bond; M = H, alkali metal or opt. substd. ammonium. The use of ~a-alanine-N,N-diacetic acids as builders in textile-washing powders or as Ca sequestrants in oral hygiene compsns. is specifically excluded. Also claimed are 2-alkylglycine-N,N-diacetonitriles or 2-alkylglycinenitrile -N,N-diacetonitriles (where alkyl = 1-20C alkyl or 2-20 C alkenyl); and cpds. of formula (II). X = carboxylic acid or nitrile function. Cpds. of formula (I) are new except when R = 1-3C alkyl and A = chemical bond.

公开(公告)号：SI0985661T1

公开(公告)日：2002-04-30

申请号：SI9930024

申请日：1999-09-02

Applicant: BASF AG

Inventor： KESSEL KNUT DR ,  SCHERR GUENTER DR ,  KLUGE MICHAEL DR ,  BIEDERMANN NORBERT DR ,  GREINDL THOMAS DR ,  BOGENSTAETTER THOMAS DR ,  HAEHNLEIN WOLFGANG DR

IPC: C07C277/08 ,  C07C279/14